2015 KENWORTH, T680, Heavy Duty Trucks - Sleeper Trucks, PACCAR MX-13, Manual, 2015 KENWORTH T680, PACCAR MX-13 500 HP, EATON-FULLER RTLO-18913A 13 SPD, MERITOR LBS 3/4 LOCK, RATIO 3:70 ********** PLEASE DO NOT HESITATE TO CONTACT US FOR MORE INFORMATIONS., 500 Horse Power, Air Ride Suspension, Wheels, Wheel Base, , Axle, 3:70 Ratio, , VIN 1XKYDP9X1FJ977655